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Verified ProOver 50 Reviews

Britelite Windows

156 review(s)
Offers services in GILLINGHAM
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified ProOver 50 Reviews

Crystal Windows and Doors

64 review(s)
Offers services in GILLINGHAM
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...
Verified Pro

House of Glass

1 review(s)
Offers services in GILLINGHAM
House of Glass ltd are a genuine, family run, home improvement company specialising in replacement windows & doors , conse...
Verified ProOver 20 Reviews

Kent Glazing

43 review(s)
Offers services in GILLINGHAM
KENT GLAZING - number one installer throughout the Kent area. Family business - with over 30 years experience - specialis...
Verified Pro
Double Glazing Tunbridge Wells Kent by Mayfair Installations, leading Double glazing specialist covering Kent. Windows, Do...
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North Kent Glazing Services

0 review(s)
Offers services in GILLINGHAM
Hi we r north Kent glazing services Ltd we supply and install windows and doors conservatory warm roofs aluminium Byfolds...

Recent Window Installer Enquiries

24 Jan

Windows | uPVC

Gillingham - ME7

Enquiry from: Dione O

Start Date: Immediate

Quote for double glazed bay window, front door and 1 other window

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19 Jan

Windows | uPVC

Gillingham - ME7

Enquiry from: Ambarish S

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the local quotes site they would like quotes from a window installer.mr lives in the gillingham area and would like a call to discuss ...

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17 Oct

Building Work | Porch

Gillingham - ME8

Enquiry from: Ron N

Start Date: Immediate

Need a new porch built as my one is old and needs redoing .quote needed

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16 Jan

Windows | Glazing

Gillingham - ME8

Enquiry from: Reece S

Start Date: Immediate

Call anytime. Type of window / door: Upvc window bay window Glass replacement only: Yes Number of windows requiring repair: 3 Number of doors requiring repair: 0 Other repair required: no Quo...

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21 Aug

Windows | uPVC | Single Window

Gillingham - ME8

Enquiry from: HENRY N

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - I assume you require them to be...

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09 May

Windows | uPVC

Gillingham - ME7

Enquiry from: Graham R

Start Date: Immediate

customer in gillingham area has requested that we arrange quotes for their upvc double glazing project.mr are considering various options and would like to discuss with a window installer directly.ple...

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10 Jan

Windows | uPVC | Single Window

Gillingham - ME7

Enquiry from: Kayleigh T

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? yes How many windows are you considering replacing? 1 What material do you require, UPVC? upvc What colour do you want them to be? unsure I assum...

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03 Dec

Windows | uPVC

Gillingham - ME7

Enquiry from: Filipe G

Start Date: Immediate

My Kitchen window is faulty and cold is coming through

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22 Nov

Windows | uPVC

Gillingham - ME8

Enquiry from: Abbie E

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? Joint homeowner How many windows are you considering replacing? 2 What material do you require, UPVC? UPVC What colour do you want them to be? Wh...

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01 Sep

Windows | Wooden

Gillingham - ME7

Enquiry from: Kevin H

Start Date: 1 to 3 months

customer in gillingham areas is looking to do a couple of projects at the moment, and would like quotes for wooden windows.confirmed interest via sms at 01/09/2022 18:59.please call to arrange appoint...

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31 Aug

Windows | Wooden

Gillingham - ME8

Enquiry from: Nick R

Start Date: Less than one month

customer made an enquiry for wooden windows and confirmed on the quotatis site they would like quotes from a window installer.mr lives in the gillingham area and would like a call to discuss options.s...

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28 Mar

Windows | uPVC | Single Window

Gillingham - ME7

Enquiry from: Sarunas J

Start Date: Immediate

hi. i need upvc back door. measurements are 900x2200. ideally- french doors. supply only. thanks are you the property owner: owner of the property what level of service do you require: supply of full ...

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19 Dec

Windows | uPVC

Gillingham - ME7

Enquiry from: Vignesh G

Start Date: Immediate

Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.

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01 Dec

Windows | uPVC

Gillingham - ME8

Enquiry from: Pradip T

Start Date: Immediate

Replacement of 6 upvc windows

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17 Nov

Windows | uPVC

Gillingham - ME7

Enquiry from: Claire C

Start Date: Less than one month

best time: any work type: upvc windows and doors are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: terrace how...

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30 Oct

Windows | uPVC

Gillingham - ME7

Enquiry from: Florian-Felix G

Start Date: Immediate

customer made an online enquiry for new double glazing. mr confirmed interest via considering a range of options mr lives in gillingham area 2+ windows supply and install please call to arrange appoi...

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03 Aug

Windows | uPVC

Gillingham - ME8

Enquiry from: ALEX B

Start Date: Immediate

*homeowner windows BAY H 205, W 215 X D 50 BIFOLDING DOOR 205 X 270 WINDOWS 103 X 175 102X 120 120X123 110 X 65 (2 OFF) 66X116 100X 120 (2 OFF) 105 X180 120 X 180 (2 OFF) upvc supplied a...

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18 Jul

Windows | uPVC

Gillingham - ME8

Enquiry from: Priyanka V

Start Date: Immediate

mrs requested quotes for upvc double glazing from a window installer around gillingham. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the info...

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26 Apr

Windows | uPVC

Gillingham - ME7

Enquiry from: David H

Start Date: Immediate

*homeowner windows upvc supplied and fitted please call to appoint

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26 Apr

Windows | uPVC | Single Window

Gillingham - ME8

Enquiry from: Rosemary S

Start Date: Immediate

replace garage window around 116 x 102cm with pvc casement. not sure about opening, so both quotes with / without helpful are you the property owner: owner of the property what level of service do you...

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2025 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in Gillingham is:

£2,082

Window Installer job Window Installer cost in 2025
Double glazing in Gillingham £1,500-£5,000
Upvc double glazing units only in Gillingham £800-£1,200
Triple glazing in Gillingham £1,500-£5,000
Aluminium windows in Gillingham £1,875-£2,875
Wooden window in Gillingham £3,750-£5,750
Aluminium windows supply only in Gillingham £2,600-£3,900
Upvc or wood porch in Gillingham £2,625-£4,025
Sash window in Gillingham £1,800-£6,000
Glaziers in Gillingham £57-£87
Secondary glazing in Gillingham £1,500-£5,000
uPVC Single Window in Gillingham £225-£345
Wooden sash windows in Gillingham £3,750-£5,750
Wooden windows supply only in Gillingham £2,760-£4,140
Aluminium repair in Gillingham £240-£360
Window repair in Gillingham £268-£402
Wooden window repair in Gillingham £320-£480

Related Window Installer searches in Gillingham

Window Installer FAQs

Can I fix glass on one side of a double glazed window?

Unfortunately, you can’t fix the glass on one side of a double glazed window. That’s because they’re sealed units – once one pane of glass is broken, that will break the seal and its thermal insulation properties will be lost.

The good news is that if your window frame is still looking great, there’s no need to replace that. You can simply replace the glass in the window, which will cost much less. You can look to spend around £250 on a sealed unit, whereas a whole replacement single window may cost up to £600.

When an installer comes to replace the glass in your double glazed window, they will survey the inside and outside of your home around the window, then move any furniture by the window so they’ve got access. They should then pop a dust sheet down to stop any debris from getting on your floor.

Then, the installer will carefully remove the beads from the frame. They will then lift the glass out of the frame and put it somewhere safe before cleaning out all of the dust and any debris that has found its way into the frame. Using spacers at the bottom of the frame, the installer will make sure that the sealed unit is square in the frame to get a good fit. Once they’re happy, they will replace the beading and make sure it looks perfect before cleaning up their tools.

You could have a go at replacing the glass on a double glazed window yourself, but it’s not recommended. Leave it to the professionals who will know exactly what to do and will be able to do it quickly and safely.

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

how does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

How can I find out how energy efficient my new windows will be?

All new windows come with an energy efficiency rating from A to G. A is best, while G is the lowest rating. Anything above C is considered good, but these days most companies will be able to supply you with A-rated windows to maximise your energy efficiency.

What are the other double glazing options?

Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.

Why aluminium windows?

Aluminium windows have a range of benefits that make them a great alternative to uPVC windows. Developments in technology have meant that modern aluminium windows now have the same energy efficiency levels as uPVC. Plus, their strength and flexibility make them a more attractive choice to many homeowners, particularly for more modern buildings.

Aluminium frames are typically much thinner than uPVC frames, allowing more light in and wider views. The metal can also be moulded to suit custom shapes, making it ideal for unusually shaped windows. Aluminium windows are available in lots of different colours, so can be designed to suit a wide range of interiors and exteriors.

What is uPVC?

uPVC is unplasticised polyvinyl chloride. It is a favourite amongst homeowners and manufacturers for its cheap production cost and excellent benefits. uPVC is used for window frames, conservatories and doors. In fact, uPVC can be three times cheaper than wooden frames and is also the most energy efficient option.As well as this, uPVC is now available in a range of colours other than the typically seen bright white finish. It can also be recycled, is durable and resistant to changing weather conditions.

Can the glass in a double glazed window be replaced?
Yes, the glass in a double glazed window can be replaced. The glass in a window, or sealed unit to use its proper name, is not permanently attached to your window frames so if it gets damaged but your frames are still intact, there’s no need to replace the whole window. The glass in your double glazed window might need to be replaced due to:
  • Impact from a stone or other object smashing the glass in a ‘bullseye’ effect
  • The result of a break-in
  • Extreme weather or changes in pressure causing a crack
  • The sealed unit being ‘blown’, meaning that it’s no longer energy efficient due to air leaking out
A lot of window installers will replace the glass in your double glazing for you, but you might need to get quotes from specialist glaziers too. Glaziers deal purely with the glass in windows rather than installing entire frames. It won’t take a professional very long to replace the glass in your window. They will remove the beading from around the window with a pallet knife or chisel, leaving the top one until last to keep the sealed unit stable. Then, they simply lift out the glass carefully and will discuss with you whether the removal of the old sealed unit is included in their quote. Next, they will brush away any dust and debris that’s made its way into the frame and place spacers at the bottom. They will then lift the new glass into the frame, making sure it’s completely square. When they’re happy, they’ll remove the spacers and replace the beading back in reverse order. You’ll notice the replacement glass in your new window straight away as draughts should be eliminated and you’ll be able to see clearly again!

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